Tugba Bayram
Analytics Engineer
İstanbul
Overview
4
4
years of professional experience
Work History
Analytics Engineer
Midas
10.2024 - Current
- Built and managed scalable data pipelines using Airflow, sourcing data from APIs, Kafka, S3, Google Pub/Sub, and Firebase
- Modeled and transformed raw data to make it analytics-ready
- Used Anthropic API and OpenAI API to segment chatbot conversations into accurate sessions for better intent analysis and performance tracking
- Delivered clean, reliable data to both internal analytics tools and the app in real time
- Integrated data via Amazon DMS, implemented monitoring for pipeline stability
- Collaborated with product and data teams
Data Analyst
Rollic Games
09.2023 - 10.2024
- Analyzed product and feature performance to optimize engagement and monetization.
- Worked with event-based digital and game analytics data, ensuring data quality and optimal usability.
- Designed efficient models for large datasets, optimizing for both scale and business impact with dbt and Prefect.
- Built and maintained dashboards for daily KPI tracking using SQL and Tableau.
- Defined accurate sample groups for A/B testing and interpreted test outcomes to drive product decisions.
- Collaborated with game designers, developers, and PMs to ensure alignment of data with business goals.
Data Engineer
Delivery Hero Tech Hub
06.2023 - 09.2023
- Built data pipelines using Airflow, dbt, and Python for scalable ETL workflows.
- Developed self-service analytics with LookML and Looker Studio.
- Conducted customer segmentation and marketing performance analysis.
Junior Business Intelligence Developer
Yemeksepeti
02.2022 - 06.2023
- Created automated reports and dashboards for strategy teams using Python and BigQuery.
- Delivered marketing and customer analytics insights to optimize business decisions.
Education
Bachelor of Science - Industrial Engineering
Yildiz Technical University
Istanbul 04.2001 -
Skills
Python
Timeline
Analytics Engineer
Midas
10.2024 - Current
Data Analyst
Rollic Games
09.2023 - 10.2024
Data Engineer
Delivery Hero Tech Hub
06.2023 - 09.2023
Junior Business Intelligence Developer
Yemeksepeti
02.2022 - 06.2023
Bachelor of Science - Industrial Engineering
Yildiz Technical University
04.2001 -